commit: 434e2601724bb5bcbc5d73850621c87a8423ab32
parent 7144d0a4d2318bc29e9919b7e281dab895cb58a9
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date: Sun, 8 Sep 2024 00:21:32 +0200
oasis db855feea2
Diffstat:
87 files changed, 2581 insertions(+), 0 deletions(-)
diff --git a/bin/cal b/bin/cal
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+#!/bin/rc
+exec grep -E $*
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diff --git a/share/man/man1/cal.1 b/share/man/man1/cal.1
@@ -0,0 +1,72 @@
+.Dd 2015-10-08
+.Dt CAL 1
+.Os sbase
+.Sh NAME
+.Nm cal
+.Nd show calendar
+.Sh SYNOPSIS
+.Nm
+.Op Fl 1 | Fl 3 | Fl y | Fl n Ar num
+.Op Fl s | Fl m | Fl f Ar num
+.Op Fl c Ar num
+.Oo Oo Ar month Oc Ar year Oc
+.Sh DESCRIPTION
+.Nm
+writes a calendar of
+.Ar month
+and
+.Ar year
+or the current month to stdout.
+If
+.Ar year
+is given without
+.Ar month ,
+.Nm
+writes a 3-column calendar of the whole
+year to stdout.
+The date formatting is according to
+.Xr localtime 3 .
+.Pp
+The Julian calendar is used until Sep 2, 1752.
+The Gregorian calendar is used starting the next day on Sep 14, 1752.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl 1
+Print current month.
+This is the default.
+.It Fl 3
+Print previous, current and next month.
+.It Fl c Ar num
+Print
+.Ar num
+calendars in a row.
+The default is 3.
+.It Fl f Ar num
+Set
+.Ar num
+(0 is Sunday, 6 is Saturday) as first day of week.
+.It Fl m
+Set Monday as first day of week.
+.It Fl n Ar num
+Output
+.Ar num
+months starting from and including the current month.
+.It Fl s
+Set Sunday as first day of week.
+.It Fl y
+Print the entire
+.Ar year
+or current year.
+.El
+.Sh SEE ALSO
+.Xr localtime 3
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The flags
+.Op Fl 13cfmnsy
+are an extension to that specification.
diff --git a/share/man/man1/cols.1 b/share/man/man1/cols.1
@@ -0,0 +1,56 @@
+.Dd 2015-10-08
+.Dt COLS 1
+.Os sbase
+.Sh NAME
+.Nm cols
+.Nd columnize output
+.Sh SYNOPSIS
+.Nm
+.Op Fl c Ar num
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+reads each
+.Ar file
+in sequence and writes them to stdout, in as many vertical
+columns as will fit in
+.Ar num
+character columns.
+If no
+.Ar file
+is given,
+.Nm
+reads from stdin.
+.Pp
+By default
+.Nm cols
+tries to figure out the width of the output device.
+If that fails, it defaults to 65 chars.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c Ar num
+Set maximum number of character columns to
+.Ar num ,
+unless input lines exceed this limit.
+.El
+.Sh ENVIRONMENT
+.Bl -tag -width Ds
+.It COLUMNS
+The width of the output device.
+.El
+.Sh HISTORY
+.Nm
+is similar to
+.Xr mc 1
+in Plan 9. It was renamed to
+.Nm
+to avoid the name collision with the popular file manager
+Midnight Commander.
+.Sh CAVEATS
+This implementation of
+.Nm
+assumes that each UTF-8 code point occupies one character cell,
+and thus mishandles TAB characters (among others).
+.Pp
+.Nm
+currently mangles files which contain embedded NULs.
diff --git a/share/man/man1/comm.1 b/share/man/man1/comm.1
@@ -0,0 +1,44 @@
+.Dd 2015-10-08
+.Dt COMM 1
+.Os sbase
+.Sh NAME
+.Nm comm
+.Nd select or reject lines common to two files
+.Sh SYNOPSIS
+.Nm
+.Op Fl 123
+.Ar file1
+.Ar file2
+.Sh DESCRIPTION
+.Nm
+reads
+.Ar file1
+and
+.Ar file2,
+which should both be sorted lexically, and writes three text columns
+to stdout:
+.Bl -tag -width Ds
+.It 1
+Lines only in
+.Ar file1 .
+.It 2
+Lines only in
+.Ar file2 .
+.It 3
+Common lines.
+.El
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl 1 | Fl 2 | Fl 3
+Suppress column 1 | 2 | 3
+.El
+.Sh SEE ALSO
+.Xr cmp 1 ,
+.Xr sort 1 ,
+.Xr uniq 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/cp.1 b/share/man/man1/cp.1
@@ -0,0 +1,75 @@
+.Dd 2015-10-08
+.Dt CP 1
+.Os sbase
+.Sh NAME
+.Nm cp
+.Nd copy files and directories
+.Sh SYNOPSIS
+.Nm
+.Op Fl afpv
+.Oo
+.Fl R
+.Op Fl H | L | P
+.Oc
+.Ar source ...
+.Ar dest
+.Sh DESCRIPTION
+.Nm
+copies
+.Ar source
+to
+.Ar dest .
+If more than one
+.Ar source
+is given
+.Ar dest
+has to be a directory.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl a
+Preserve block devices, character devices, sockets and FIFOs.
+Implies
+.Fl p ,
+.Fl P
+and
+.Fl R .
+.It Fl f
+If an existing
+.Ar dest
+cannot be opened, remove it and try again.
+.It Fl p
+Preserve mode, timestamp and permissions.
+.It Fl v
+Write "'source' -> 'dest'" for each
+.Ar source
+to stdout.
+.It Fl H
+Dereference
+.Ar source
+if it is a symbolic link.
+.It Fl L
+Dereference all symbolic links.
+This is the default without
+.Fl R .
+.It Fl P
+Preserve symbolic links.
+This is the default with
+.Fl R .
+.It Fl R
+Traverse directories recursively.
+If this flag is not specified, directories are not copied.
+.El
+.Sh SEE ALSO
+.Xr mv 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification except from the
+.Op Fl i
+flag.
+.Pp
+The
+.Op Fl av
+flags are an extension to that specification.
diff --git a/share/man/man1/cron.1 b/share/man/man1/cron.1
@@ -0,0 +1,20 @@
+.Dd 2015-10-08
+.Dt CRON 1
+.Os sbase
+.Sh NAME
+.Nm cron
+.Nd clock daemon
+.Sh SYNOPSIS
+.Nm
+.Op Fl f Ar file
+.Sh DESCRIPTION
+.Nm
+schedules commands to be run at specified dates and times.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl f Ar file
+Use the specified
+.Ar file
+instead of the default
+.Pa /etc/crontab .
+.El
diff --git a/share/man/man1/dd.1 b/share/man/man1/dd.1
@@ -0,0 +1,91 @@
+.Dd 2020-04-28
+.Dt DD 1
+.Os sbase
+.Sh NAME
+.Nm dd
+.Nd convert and copy a file
+.Sh SYNOPSIS
+.Nm
+.Op Ar operand Ns ...
+.Sh DESCRIPTION
+.Nm
+copies its input to its output, possibly after conversion, using
+the specified block sizes,
+.Pp
+The following operands are available:
+.Bl -tag -width ibs=expr
+.It Cm if= Ns Ar file
+Read from the file named by
+.Ar file
+instead of standard input.
+.It Cm of= Ns Ar file
+Write to the file named by
+.Ar file
+instead of standard output.
+.It Cm ibs= Ns Ar expr
+Set the input block size to
+.Ar expr
+(defaults to 512).
+.It Cm obs= Ns Ar expr
+Set the output block size to
+.Ar expr
+(defaults to 512).
+.It Cm bs= Ns Ar expr
+Set the input and output block sizes to
+.Ar expr .
+Additionally, if no conversion other than
+.Cm noerror ,
+.Cm notrunc ,
+or
+.Cm sync
+is specified, input blocks are copied as single output blocks, even
+when the input block is short.
+.It Cm skip= Ns Ar n
+Skip
+.Ar n
+input blocks before starting to copy.
+.It Cm seek= Ns Ar n
+Skip
+.Ar n
+output blocks before starting to copy.
+.It Cm count= Ns Ar n
+Copy at most
+.Ar n
+input blocks.
+.It Cm conv= Ns Ar value Ns Op , Ns Ar value Ns ...
+Apply the conversions specified by
+.Ar value .
+.Bl -tag -width Ds
+.It Cm lcase
+Map uppercase characters to the corresponding lowercase character
+using
+.Fn tolower .
+.It Cm ucase
+Map lowercase characters to the corresponding uppercase character
+using
+.Fn toupper .
+.It Cm swab
+Swap each pair of bytes in the input block.
+If there is an odd number of bytes in a block, the last one is
+unmodified.
+.It Cm noerror
+In case of an error reading from the input, do not fail.
+Instead, print a diagnostic message and a summary of the current
+status.
+.It Cm notrunc
+Do not truncate the output file.
+.It Cm sync
+In case of a partial input block, pad with null bytes to form a
+complete block.
+.El
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2008
+specification, except that it does not implement the
+.Cm block
+and
+.Cm unblock
+conversions.
diff --git a/share/man/man1/du.1 b/share/man/man1/du.1
@@ -0,0 +1,61 @@
+.Dd 2015-10-08
+.Dt DU 1
+.Os sbase
+.Sh NAME
+.Nm du
+.Nd display disk usage statistics
+.Sh SYNOPSIS
+.Nm
+.Op Fl a | s
+.Op Fl d Ar depth
+.Op Fl h
+.Op Fl k
+.Op Fl H | L | P
+.Op Fl x
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+displays the file system block usage for each
+.Ar file
+argument and for each directory in the file hierarchy rooted in directory
+argument.
+If no
+.Ar file
+is specified, the block usage of the hierarchy rooted in the current directory
+is displayed.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl a
+Display an entry for each file in the file hierarchy.
+.It Fl s
+Display only the grand total for the specified files.
+.It Fl d Ar depth
+Maximum directory depth to print files and directories.
+.It Fl h
+Enable human-readable output.
+.It Fl k
+By default all sizes are reported in 512-byte block counts.
+The
+.Fl k
+option causes the numbers to be reported in kilobyte counts.
+.It Fl H
+Only dereference symbolic links that are passed as command line arguments when
+recursively traversing directories.
+.It Fl L
+Always dereference symbolic links while recursively traversing directories.
+.It Fl P
+Don't dereference symbolic links.
+This is the default.
+.It Fl x
+Do not traverse file systems mount points.
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl dhP
+flags are an extension to that specification.
diff --git a/share/man/man1/ed.1 b/share/man/man1/ed.1
@@ -0,0 +1,241 @@
+.Dd 2016-12-27
+.Dt ED 1
+.Os sbase
+.Sh NAME
+.Nm ed
+.Nd text editor
+.Sh SYNOPSIS
+.Nm
+.Op Fl s
+.Op Fl p Ar string
+.Op Ar file
+.Sh DESCRIPTION
+.Nm
+is the standard text editor.
+It performs line-oriented operations on a buffer; The buffer's contents are
+manipulated in command mode and text is written to the buffer in input mode.
+Command mode is the default.
+To exit input mode enter a dot ('.') on a line of its own.
+.Pp
+If
+.Nm
+is invoked with a file as an argument, it will simulate an edit command and read
+the file's contents into a buffer.
+Changes to this buffer are local to
+.Nm
+until a write command is given.
+.Pp
+.Nm
+uses the basic regular expression syntax and allows any character but space and
+newline to be used as a delimiter in regular expressions.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl s
+Suppress diagnostic messages
+.It Fl p Ar string
+Use
+.Ar string
+as a prompt when in command mode
+.El
+.Sh EXTENDED DESCRIPTION
+.Ss Addresses
+Commands operate on addresses.
+Addresses are used to refer to lines within the buffer.
+Address ranges may have spaces before and after the separator.
+Unless otherwise specified, 0 is an invalid address.
+The following symbols are valid addresses:
+.Bl -tag -width Ds
+.It n
+The nth line.
+.It .
+The current line, or "dot".
+.It $
+The last line.
+.It +
+The next line.
+.It +n
+The nth next line.
+.It ^ or -
+The previous line.
+.It ^n or -n
+The nth previous line.
+.It x,y
+The range of lines from x to y.
+The default value of x is 1, and the default value of y is $.
+.It x;y
+As above, except that the current line is set to x.
+Omitting x in this case uses the current line as the default value.
+.It /re/
+The next line matching re.
+.It ?re?
+The last line matching re.
+.It 'c
+The line marked by c. See k below.
+.El
+.Ss Commands
+.Nm
+expects to see one command per line, with the following exception: commands may
+be suffixed with either a list, number, or print command.
+These suffixed commands are run after the command they're suffixed to has
+executed.
+.Pp
+The following is the list of commands that
+.Nm
+knows about.
+The parentheses contain the default addresses that a command uses.
+.Bl -tag -width Ds
+.It (.)a
+Append text after the addressed line.
+The dot is set to the last line entered.
+If no text was entered, the dot is set to the addressed line.
+An address of 0 appends to the start of the buffer.
+.It (.,.)c
+Delete the addressed lines and then accept input to replace them.
+The dot is set to the last line entered.
+If no text was entered, the dot is set to the line before the deleted lines.
+.It (.,.)d
+Delete the addressed lines.
+If there is a line after the deleted range, the dot is set to it.
+Otherwise, the dot is set to the line before the deleted range.
+.It e Ar file
+Delete the contents of the buffer and load in
+.Ar file
+for editing, printing the bytes read to standard output.
+If no filename is given,
+.Nm
+uses the currently remembered filename.
+The remembered filename is set to
+.Ar file
+for later use.
+.It E Ar file
+As above, but without warning if the current buffer has unsaved changes.
+.It f Ar file
+Set the currently remembered filename to
+.Ar file
+, or print the currently remembered filename if
+.Ar file
+is omitted.
+.It (1,$)g/re/command
+Apply command to lines matching re.
+The dot is set to the matching line before command is executed.
+When each matching line has been operated on, the dot is set to the last line
+operated on.
+If no lines match then the dot remains unchanged.
+The command used may not be g, G, v, or V.
+.It (1,$)G/re/
+Interactively edit the range of line addresses that match re.
+The dot is set to the matching line and printed before a command is input.
+When each matching line has been operated on, the dot is set to the last line
+operated on.
+If no lines match then the dot remains unchanged.
+The command used may not be a, c, i, g, G, v, or V.
+.It h
+Print the reason for the most recent error.
+.It H
+Toggle error explanations.
+If on, the above behaviour is produced on all subsequent errors.
+.It (.)i
+Insert text into the buffer before the addressed line.
+The dot is set to the last line entered.
+If no text was entered, the dot is set to the addressed line
+.It (.,.+1)j
+Join two lines together.
+If only one address is given, nothing happens.
+The dot is set to the newly joined line.
+.It (.)kc
+Mark the line with the lower case character c. The dot is unchanged.
+.It (.,.)l
+Unambiguously print the addressed lines.
+The dot is set to the last line written.
+.It (.,.)m(.)
+Move lines in the buffer to the line address on the right hand side.
+An address of 0 on the right hand side moves to the start of the buffer.
+The dot is set to the last line moved.
+.It (.,.)n
+Print the addressed lines and their numbers.
+The dot is set to the last line printed.
+.It (.,.)p
+Print the addressed lines.
+The dot is set to the last line printed.
+.It P
+Toggle the prompt.
+Defaults to off, but is switched on if the -p flag is used.
+.It q
+Quit
+.Nm
+, warning if there are unsaved changes.
+.It Q
+As above, but without warning if the current buffer has unsaved changes.
+.It ($)r Ar file
+Read in
+.Ar file
+and append it to the current buffer, printing the bytes read to standard output.
+The currently remembered filename isn't changed unless it's empty.
+An address of 0 reads the file into the start of the buffer.
+.It (.,.)s/re/replacement/flags
+Substitute re for replacement in lines matching re.
+An & within replacement is replaced with the whole string matched by re.
+Backrefs can be used with the form \\n, where n is a positive non-zero integer.
+When % is the only character in replacement, it is substituted for the
+replacement string from the last substitute command.
+If a newline is part of replacement then the matched string is split into two
+lines; this cannot be done as part of a g or v command.
+If flags contains an integer n, then the nth match is replaced.
+If flags contains g, all matches are replaced.
+The dot is set to the last line matched.
+.It (.,.)t(.)
+As m, but copying instead of moving.
+The dot is set to the last line added.
+.It u
+Undo the last change.
+The dot is set to whatever it was before the undone command was performed.
+.It (1.$)v/re/command
+As with g, but operating on lines that don't match re.
+.It (1.$)V/re/
+As with G, but operating on lines that don't match re.
+.It (1,$)w Ar file
+Write the addressed lines to
+.Ar file
+, overwriting its previous contents if the file exists, and print the number of
+bytes written.
+If no filename is given the currently remembered filename will be used instead.
+The dot is unchanged.
+.It (1,$)W Ar file
+As above, but instead of overwriting the contents of
+.Ar file
+the addressed lines are appended to
+.Ar file
+instead.
+.It (.+1)
+Print the addressed line.
+Sets the dot to that line.
+.It ($)=
+Print the line number of the addressed line.
+The dot is unchanged.
+.It &
+Repeat the last command.
+.It ! Ar command
+Execute
+.Ar command
+using sh.
+If the first character of
+.Ar command
+is '!' then it is replaced with the text of the previous command.
+An unescaped % is replaced with the currently remembered filename.
+! does not process escape characters.
+When
+.Ar command
+returns a '!' is printed.
+The dot is unchanged.
+.El
+.Sh SEE ALSO
+.Xr sed 1 ,
+.Xr regexp 3
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification, except where noted here:
+g and v operate on single commands rather than lists delimited with '\\'.
+e, E, r, w, and W commands cannot accept shell escapes.
diff --git a/share/man/man1/expand.1 b/share/man/man1/expand.1
@@ -0,0 +1,51 @@
+.Dd 2015-10-08
+.Dt EXPAND 1
+.Os sbase
+.Sh NAME
+.Nm expand
+.Nd expand tabs to spaces
+.Sh SYNOPSIS
+.Nm
+.Op Fl i
+.Op Fl t Ar tablist
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+converts tabs to spaces in each
+.Ar file
+as specified in
+.Ar tablist .
+If no file is given,
+.Nm
+reads from stdin.
+.Pp
+Backspace characters are preserved and decrement the column count
+for tab calculations.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl i
+Only expand tabs at the beginning of lines, i.e. expand each
+line until a character different from '\et' and ' ' is reached.
+.It Fl t Ar tablist
+Specify tab size or tabstops.
+.Ar tablist
+is a list of one (in the former case) or multiple (in the latter case)
+strictly positive integers separated by ' ' or ','.
+.Pp
+The default
+.Ar tablist
+is "8".
+.El
+.Sh SEE ALSO
+.Xr fold 1 ,
+.Xr unexpand 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl i
+flag is an extension to that specification.
diff --git a/share/man/man1/find.1 b/share/man/man1/find.1
@@ -0,0 +1,144 @@
+.Dd 2015-10-08
+.Dt FIND 1
+.Os sbase
+.Sh NAME
+.Nm find
+.Nd find files
+.Sh SYNOPSIS
+.Nm
+.Op Fl H | L
+.Ar path Op ...
+.Op Ar expression
+.Sh DESCRIPTION
+.Nm
+walks a file hierarchy starting at each
+.Ar path
+and applies the
+.Ar expression
+to each file encountered.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl H
+Dereference symbolic links provided as
+.Ar path .
+.It Fl L
+Dereference all symbolic links encountered.
+.El
+.Sh EXTENDED DESCRIPTION
+.Ar expression
+is a combination of the following primaries and boolean operators.
+In the following descriptions the number n can be replaced by +n, n, or
+-n, to mean more than, exactly, or less than n respectively.
+.Ss Primaries
+.Bl -tag -width Ds
+.It Fl name Ar pattern
+True if the name of the file matches the given pattern.
+.It Fl path Ar pattern
+True if the path to the file matches the given pattern.
+.It Fl nouser
+True if the file belongs to a user for which getpwuid() returns NULL.
+.It Fl nogroup
+True if the file belongs to a group for which getgrgid() returns NULL.
+.It Fl xdev
+True.
+Do not enter directory on a different device.
+.It Fl prune
+True.
+Do not enter directory.
+.It Fl perm Ar mode
+True if permissions on the file match mode.
+Mode is a symbolic mode as used in chmod.
+A leading '-' in mode checks that at least all bits in mode are set in
+permissions for file.
+Without the leading '-' the permissions for file must exactly match
+mode.
+.It Fl type Ar t
+True if file is of type specified by
+.Ar t .
+.Bl -tag -width Ds
+.It Ar b
+block special
+.It Ar c
+character special
+.It Ar d
+directory
+.It Ar l
+symbolic link
+.It Ar p
+FIFO
+.It Ar f
+regular file
+.It Ar s
+socket
+.El
+.It Fl links Ar n
+True if file has
+.Ar n
+links.
+.It Fl user Ar name
+True if file belongs to user
+.Ar name .
+.It Fl group Ar name
+True if file belongs to group
+.Ar name .
+.It Fl size Ar n[c]
+True if file size in 512 byte sectors (rounded up), or bytes (if
+.Ar c
+is given), is
+.Ar n .
+.It Fl atime n
+True if file access time is
+.Ar n
+days.
+.It Fl ctime
+True if file status change time is
+.Ar n
+days.
+.It Fl mtime
+True if file modified time is
+.Ar n
+days.
+.It Fl exec Ar cmd [arg ...] \&;
+Execute cmd with given arguments, replacing each {} in argument list
+with the current file.
+True if cmd exits with status 0.
+.It Fl exec Ar cmd [arg ...] {} +
+True.
+Add as many files as possible to argument list and execute when the list
+is full or all files have been found.
+.It Fl ok Ar cmd [arg ...] \&;
+Prompt the user on each file encountered whether or not to execute cmd
+as with -exec.
+True if the user responds yes and cmd exits with status 0, false
+otherwise.
+.It Fl print
+True.
+Print the path to the current file.
+.It Fl newer Ar file
+True if the modification time of the current file is newer than that of
+the provided file.
+.It Fl depth
+True.
+Causes find to evaluate files within in a directory before the directory
+itself.
+.El
+.Ss Operators
+In order of decreasing precedence
+.Bl -tag -width Ds
+.It Ar \&( expression \&)
+True if expression is true.
+.It Ar \&! expression
+True if expression if false.
+.It Ar expression [ Fl a ] Ar expression
+True if both expressions are true.
+Second expression is not evaluated if first expression is false.
+.Fl a
+is implied if there is no operator between primaries.
+.It Ar expression Fl o Ar expression
+True if either expression is true.
+Second expression is not evaluated if first expression is true.
+.El
+.Pp
+If no expression is supplied, -print is used.
+If an expression is supplied but none of -print, -exec, or -ok is
+supplied, then -a -print is appended to the expressions.
diff --git a/share/man/man1/flock.1 b/share/man/man1/flock.1
@@ -0,0 +1,35 @@
+.Dd 2015-10-08
+.Dt FLOCK 1
+.Os sbase
+.Sh NAME
+.Nm flock
+.Nd tool to manage locks on files
+.Sh SYNOPSIS
+.Nm
+.Op Fl nosux
+.Ar file
+.Ar cmd Op arg ...
+.Sh DESCRIPTION
+.Nm
+is used to manage advisory locks on open files.
+It is commonly used to prevent long running cron jobs from running in
+parallel.
+If
+.Ar file
+does not exist, it will be created.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl n
+Set non-blocking mode on the lock.
+Fail immediately if the lock cannot be acquired.
+.It Fl o
+Close the file descriptor before exec to avoid having the exec'ed
+program holding on to the lock.
+.It Fl s
+Acquire a shared lock.
+.It Fl u
+Release the lock.
+.It Fl x
+Acquire an exclusive lock.
+This is the default.
+.El
diff --git a/share/man/man1/fold.1 b/share/man/man1/fold.1
@@ -0,0 +1,43 @@
+.Dd 2015-10-08
+.Dt FOLD 1
+.Os sbase
+.Sh NAME
+.Nm fold
+.Nd wrap lines to width
+.Sh SYNOPSIS
+.Nm
+.Op Fl bs
+.Op Fl w Ar num | Fl Ns Ar num
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+reads each
+.Ar file
+and prints its lines wrapped such that no line
+exceeds a certain width.
+If no file is given,
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl b
+Count bytes rather than characters.
+.It Fl s
+If a line contains spaces, break
+at the last space within width.
+.It Fl w Ar num | Fl Ns Ar num
+Break at
+.Ar num
+characters.
+The default is 80.
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl Ns Ar num
+syntax is an extension to that specification.
diff --git a/share/man/man1/getconf.1 b/share/man/man1/getconf.1
@@ -0,0 +1,60 @@
+.Dd 2015-10-08
+.Dt GETCONF 1
+.Os sbase
+.Sh NAME
+.Nm getconf
+.Nd get configuration values
+.Sh SYNOPSIS
+.Nm
+.Op Fl v Ar spec
+.Ar var
+.Ar [path]
+.Sh DESCRIPTION
+.Nm
+writes the value of the variable
+.Ar var
+to stdout.
+.sp
+If
+.Ar path
+is given,
+.Ar var
+is matched against configuration values from
+.Xr pathconf 3 .
+If
+.Ar path
+is not given,
+.Ar var
+is matched against configuration values from
+.Xr sysconf 3 ,
+.Xr confstr 3
+and limits.h (Minimum and Maximum).
+.sp
+If
+.Ar var
+is not defined,
+.Nm
+writes "undefined" to stdout.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl v Ar spec
+Ignored.
+.El
+.Sh EXIT STATUS
+.Bl -tag -width Ds
+.It 0
+.Ar var
+was matched and its value written successfully.
+.It 1
+An error occured or
+.Ar var
+was invalid.
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification except from the
+.Op Fl v
+flag.
diff --git a/share/man/man1/grep.1 b/share/man/man1/grep.1
@@ -0,0 +1,98 @@
+.Dd 2015-10-08
+.Dt GREP 1
+.Os sbase
+.Sh NAME
+.Nm grep
+.Nd search files for patterns
+.Sh SYNOPSIS
+.Nm
+.Op Fl EFHchilnqsvx
+.Op Fl e Ar pattern
+.Op Fl f Ar file
+.Op Ar pattern
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+searches the input files for lines that match the
+.Ar pattern ,
+a regular expression as defined in
+.Xr regex 7 or
+.Xr re_format 7 .
+By default each matching line is printed to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl E
+Match using extended regex.
+.It Fl F
+Match using fixed strings.
+Treat each pattern specified as a string instead of a regular
+expression.
+.It Fl H
+Prefix each matching line with its filename in the output.
+This is the default when there is more than one file specified.
+.It Fl c
+Print only a count of matching lines.
+.It Fl e Ar pattern
+Specify a pattern used during the search of the input: an input
+line is selected if it matches any of the specified patterns.
+This option is most useful when multiple -e options are used to
+specify multiple patterns, or when a pattern begins with a dash.
+.It Fl f Ar file
+Read one or more patterns from the file named by the pathname file.
+Patterns in file shall be terminated by a <newline>.
+A null pattern can be specified by an empty line in pattern_file.
+Unless the -E or -F option is also specified, each pattern shall be
+treated as a BRE.
+(`-').
+.It Fl h
+Do not prefix each line with 'filename:' prefix.
+.It Fl i
+Match lines case insensitively.
+.It Fl l
+Print only the names of files with matching lines.
+.It Fl n
+Prefix each matching line with its line number in the input.
+.It Fl q
+Print nothing, only return status.
+.It Fl s
+Suppress the error messages ordinarily written for nonexistent or unreadable
+files.
+.It Fl v
+Select lines which do
+.Sy not
+match the pattern.
+.It Fl w
+The expression is searched for as a word (as if surrounded by '\\<' and '\\>').
+.It Fl x
+Consider only input lines that use all characters in the line excluding the
+terminating <newline> to match an entire fixed string or regular expression to
+be matching lines.
+.El
+.Sh EXIT STATUS
+.Bl -tag -width Ds
+.It 0
+One or more lines were matched.
+.It 1
+No lines were matched.
+.It > 1
+An error occurred.
+.El
+.Sh SEE ALSO
+.Xr sed 1 ,
+.Xr regex 7 ,
+.Xr re_format 7
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl Hhw
+flags are an extension to that specification.
diff --git a/share/man/man1/hostname.1 b/share/man/man1/hostname.1
@@ -0,0 +1,18 @@
+.Dd 2015-10-08
+.Dt HOSTNAME 1
+.Os sbase
+.Sh NAME
+.Nm hostname
+.Nd set or print host name
+.Sh SYNOPSIS
+.Nm
+.Op Ar name
+.Sh DESCRIPTION
+.Nm
+sets the current host name to
+.Ar name .
+If no
+.Ar name
+is given, the current host name is written to stdout.
+.Sh SEE ALSO
+.Xr hostname 7
diff --git a/share/man/man1/kill.1 b/share/man/man1/kill.1
@@ -0,0 +1,47 @@
+.Dd 2015-10-08
+.Dt KILL 1
+.Os sbase
+.Sh NAME
+.Nm kill
+.Nd signal processes
+.Sh SYNOPSIS
+.Nm
+.Op Fl s Ar signame | Fl num | Fl signame
+.Ar pid ...
+.Nm
+.Fl l Op Ar num
+.Sh DESCRIPTION
+.Nm
+signals TERM to each process or process group specified by
+.Ar pid .
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl l Op Ar num
+List all available signals or the signal name of
+.Ar num .
+.It Fl s Ar signame | Fl num | Fl signame
+Send signal corresponding to
+.Ar signame
+|
+.Ar num .
+The default is TERM.
+.El
+.Sh SEE ALSO
+.Xr kill 2 ,
+.Xr signal 7
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Fl Ar signame
+and
+.Fl Ar num
+syntax is marked by
+.St -p1003.1-2013
+as an
+X/OPEN System Interfaces
+option.
diff --git a/share/man/man1/logger.1 b/share/man/man1/logger.1
@@ -0,0 +1,56 @@
+.Dd 2015-10-08
+.Dt LOGGER 1
+.Os sbase
+.Sh NAME
+.Nm logger
+.Nd make entries in the system log
+.Sh SYNOPSIS
+.Nm
+.Op Fl is
+.Op Fl p Ar priority
+.Op Fl t Ar tag
+.Op Ar message ...
+.Sh DESCRIPTION
+.Nm
+provides a shell command interface to the
+.Xr syslog 3
+system log module and writes each
+.Ar message
+to the log.
+If no
+.Ar message
+is given,
+.Nm
+logs stdin.
+.Sh OPTIONS
+.Bl -tag -width xxxxxxxxxxxx
+.It Fl i
+Add the logger process ID to each line in the log.
+.It Fl p Ar priority
+Set the message
+.Ar priority
+given symbolically as a
+.Dq facility.level
+pair.
+The default is
+.Dq user.notice .
+.It Fl s
+Also log to stderr.
+.It Fl t Ar tag
+Add
+.Ar tag
+to each line in the log.
+.El
+.Sh SEE ALSO
+.Xr syslogd 1 ,
+.Xr syslog 3
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl ipst
+flags are an extensions to that specification.
diff --git a/share/man/man1/ls.1 b/share/man/man1/ls.1
@@ -0,0 +1,99 @@
+.Dd 2015-10-08
+.Dt LS 1
+.Os sbase
+.Sh NAME
+.Nm ls
+.Nd list directory contents
+.Sh SYNOPSIS
+.Nm
+.Op Fl iqr
+.Op Fl ln
+.Op Fl A | a
+.Op Fl 1
+.Op Fl h | F | p
+.Op Fl H | L
+.Op Fl R | d
+.Op Fl S | f | t | U
+.Op Fl c | u
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+lists each given file, and the contents of each given directory.
+If no files are given the current directory is listed.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl A
+List all entries except for '.' and '..'.
+.It Fl a
+Show hidden files (those beginning with '.').
+.It Fl c
+Use time file's status was last changed instead of last
+modification time for sorting or printing.
+.It Fl d
+List directories themselves, not their contents.
+.It Fl F
+Append a file type indicator to all special files.
+.It Fl f
+Like
+.Fl U
+but turns on
+.Fl a
+and disables
+.Fl r ,
+.Fl S
+and
+.Fl t .
+.It Fl H
+List information about the targets of symbolic links specified on the command
+line instead of the links themselves.
+.It Fl h
+Show filesizes in human\-readable format.
+.It Fl i
+Print the index number of each file.
+.It Fl L
+List information about the targets of symbolic links instead of the links
+themselves.
+.It Fl l
+List detailed information about each file, including their type, permissions,
+links, owner, group, size or major and minor numbers if the file is a
+character/block device, and last file status/modification time.
+.It Fl n
+List detailed information about each file, including their type, permissions,
+links, owner, group, size or major and minor numbers if the file is a
+character/block device, and last file status/modification time, but with
+numeric IDs.
+.It Fl p
+Append a file type indicator to directories.
+.It Fl q
+Replace non-printable characters in filenames with '?'.
+.It Fl R
+List directory content recursively.
+The
+.Fl 1
+flag is set implicitly.
+.It Fl r
+Reverse the sort order.
+.It Fl S
+Sort files by size (in decreasing order).
+.It Fl t
+Sort files by last file status/modification time instead of by name.
+.It Fl U
+Keep the list unsorted.
+.It Fl u
+Use file's last access time instead of last modification time for
+sorting or printing.
+.El
+.Sh SEE ALSO
+.Xr stat 2
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification except from the
+.Op Fl Ckmpsx
+flags.
+.Pp
+The
+.Op Fl hU
+flags are an extension to that specification.
diff --git a/share/man/man1/md5sum.1 b/share/man/man1/md5sum.1
@@ -0,0 +1,32 @@
+.Dd 2015-10-08
+.Dt MD5SUM 1
+.Os sbase
+.Sh NAME
+.Nm md5sum
+.Nd compute or check MD5 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes MD5 (128-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of MD5 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/nl.1 b/share/man/man1/nl.1
@@ -0,0 +1,120 @@
+.Dd 2020-05-15
+.Dt NL 1
+.Os sbase
+.Sh NAME
+.Nm nl
+.Nd line numbering filter
+.Sh SYNOPSIS
+.Nm
+.Op Fl p
+.Op Fl b Ar type
+.Op Fl d Ar delim
+.Op Fl f Ar type
+.Op Fl h Ar type
+.Op Fl i Ar num
+.Op Fl l Ar num
+.Op Fl n Ar format
+.Op Fl s Ar sep
+.Op Fl v Ar num
+.Op Fl w Ar num
+.Op Ar file
+.Sh DESCRIPTION
+.Nm
+reads lines from
+.Ar file
+and writes them to stdout, numbering non-empty lines.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Pp
+.Nm
+treats the input text as a collection of logical pages divided into
+logical page sections.
+Each logical page consists of a header section, a body
+section and a footer section.
+Sections may be empty.
+The start of each section is indicated by a single delimiting line, one of:
+.Bl -column "\e:\e:\e: " "header " -offset indent
+.It Em "Line" Ta Em "Start of"
+.It \e:\e:\e: header
+.It \e:\e: body
+.It \e: footer
+.El
+.Pp
+If the input text contains no delimiting line then all of the input text
+belongs to a single logical page body section.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl p
+Do not reset line number for logical pages.
+.It Fl h Ar type | Fl b Ar type | Fl f Ar type
+Define which lines to number in the head | body | footer section:
+.Bl -tag -width pstringXX
+.It a
+All lines.
+.It n
+No lines.
+.It t
+Only non-empty lines.
+This is the default.
+.It p Ns Ar expr
+Only lines matching
+.Ar expr
+according to
+.Xr regex 7 or
+.Xr re_format 7 .
+.El
+.It Fl d Ar delim
+Set
+.Ar delim
+as the delimiter for logical pages.
+If
+.Ar delim
+is only one character,
+.Nm
+appends ":" to it.
+The default is "\e:".
+.It Fl i Ar num
+Set the increment between numbered lines to
+.Ar num .
+.It Fl l Ar num
+Set the number of adjacent blank lines to be considered as one to
+.Ar num .
+The default is 1.
+.It Fl n Ar format
+Set the line number output
+.Ar format
+to one of:
+.Bl -tag -width pstringXX
+.It ln
+Left justified.
+.It rn
+Right justified.
+This is the default.
+.It rz
+Right justified with leading zeroes.
+.El
+.It Fl s Ar sep
+Use
+.Ar sep
+to separate line numbers and lines.
+The default is "\et".
+.It Fl v Ar num
+Start counting lines from
+.Ar num .
+The default is 1.
+.It Fl w Ar num
+Set the width of the line number to
+.Ar num .
+The default is 6.
+.El
+.Sh SEE ALSO
+.Xr pr 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/od.1 b/share/man/man1/od.1
@@ -0,0 +1,83 @@
+.Dd 2015-10-25
+.Dt OD 1
+.Os sbase
+.Sh NAME
+.Nm od
+.Nd octal dump
+.Sh SYNOPSIS
+.Nm
+.Op Fl bdosvx
+.Op Fl A Ar addrformat
+.Op Fl E | e
+.Op Fl j Ar skip
+.Op Fl t Ar outputformat...
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes an octal dump of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl A Ar addressformat
+.Ar addressformat
+is one of d|o|x|n and sets the address to be
+either in \fId\fRecimal, \fIo\fRctal, he\fIx\fRadecimal or \fIn\fRot
+printed at all.
+The default is octal.
+.It Fl E | e
+Force Little Endian
+.Fl ( e )
+or Big Endian
+.Fl ( E )
+system-independently.
+.It Fl b
+Equivalent to
+.Fl t o1 .
+.It Fl d
+Equivalent to
+.Fl t u2 .
+.It Fl j Ar skip
+Ignore the first
+.Ar skip
+bytes of input.
+.It Fl o
+Equivalent to
+.Fl t o2 .
+.It Fl s
+Equivalent to
+.Fl t d2 .
+.It Fl t Ar outputformat
+.Ar outputformat
+is a list of a|c|d|o|u|x followed by a digit or C|S|I|L and sets
+the content to be in n\fIa\fRmed character, \fIc\fRharacter, signed
+\fId\fRecimal, \fIo\fRctal, \fIu\fRnsigned decimal, or
+he\fIx\fRadecimal format, processing the given amount of bytes or the length
+of \fIC\fRhar, \fIS\fRhort, \fII\fRnteger or \fIL\fRong.
+The default is octal with 4 bytes.
+.It Fl v
+Always set.
+Write all input data, including duplicate lines.
+.It Fl x
+Equivalent to
+.Fl t x2 .
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification except that the
+.Op Fl v
+flag is always enabled and the 'd' parameter for the
+.Op Fl t
+flag is interpreted as 'u'.
+.Pp
+The
+.Op Ee
+flags are an extension to that specification.
diff --git a/share/man/man1/paste.1 b/share/man/man1/paste.1
@@ -0,0 +1,51 @@
+.Dd 2015-10-08
+.Dt PASTE 1
+.Os sbase
+.Sh NAME
+.Nm paste
+.Nd merge lines of files in parallel or sequentially
+.Sh SYNOPSIS
+.Nm
+.Op Fl s
+.Op Fl d Ar list
+.Ar file ...
+.Sh DESCRIPTION
+.Nm
+reads single lines from each
+.Ar file
+and writes them into one line, replacing
+.Sy \en
+with
+.Sy \et
+except from the last
+.Ar file .
+This process is repeated until each
+.Ar file
+is starved, treating zero-reads as empty lines along the way.
+.Pp
+If
+.Ar file
+is '-',
+.Nm
+interprets it as stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl d Ar list
+Replace
+.Sy \en
+with escaped characters from
+.Ar list
+by cycling through it.
+.It Fl s
+Read each
+.Ar file
+sequentially instead of in parallel.
+.El
+.Sh SEE ALSO
+.Xr cut 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/printenv.1 b/share/man/man1/printenv.1
@@ -0,0 +1,30 @@
+.Dd 2016-03-30
+.Dt PRINTENV 1
+.Os sbase
+.Sh NAME
+.Nm printenv
+.Nd print the environment or values of variables
+.Sh SYNOPSIS
+.Nm
+.Op Ar var ...
+.Sh DESCRIPTION
+.Nm
+prints the entire environment as key=value pairs if no
+.Ar var
+is given.
+Otherwise,
+.Nm
+prints only the value of each
+.Ar var
+one per line in the order specified.
+.Sh EXIT STATUS
+.Bl -tag -width Ds
+.It 0
+Successful completion.
+.It 1
+One or more queried variables were not found.
+.It > 1
+An error occurred.
+.El
+.Sh SEE ALSO
+.Xr env 1
diff --git a/share/man/man1/renice.1 b/share/man/man1/renice.1
@@ -0,0 +1,42 @@
+.Dd 2015-10-08
+.Dt RENICE 1
+.Os sbase
+.Sh NAME
+.Nm renice
+.Nd change niceness of processes
+.Sh SYNOPSIS
+.Nm
+.Fl n Ar num
+.Op Fl g | Fl p | Fl u
+.Ar id ...
+.Sh DESCRIPTION
+.Nm
+changes the niceness of each process with the given
+.Ar id .
+Only the superuser can lower the niceness.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl g | Fl p | Fl u
+Interpret each
+.Ar id
+as a process group ID | process ID | user name or ID.
+The middle option is default.
+.It Fl n Ar num
+Change niceness by
+.Ar num ,
+with niceness ranging from
+.Sy -20
+(highest priority)
+to
+.Sy +20
+(lowest priority).
+.El
+.Sh SEE ALSO
+.Xr nice 2 ,
+.Xr renice 2
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/rev.1 b/share/man/man1/rev.1
@@ -0,0 +1,22 @@
+.Dd 2016-03-26
+.Dt REV 1
+.Os sbase
+.Sh NAME
+.Nm rev
+.Nd reverse each line
+.Sh SYNOPSIS
+.Nm
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+reads each
+.Ar file
+in sequence and writes it to stdout, but with all characters in each
+line in reverse order.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh SEE ALSO
+.Xr tac 1
diff --git a/share/man/man1/sed.1 b/share/man/man1/sed.1
@@ -0,0 +1,157 @@
+.Dd 2015-10-08
+.Dt SED 1
+.Os sbase
+.Sh NAME
+.Nm sed
+.Nd stream editor
+.Sh SYNOPSIS
+.Nm
+.Op Fl nrE
+.Ar script
+.Op Ar file ...
+.Nm
+.Op Fl nrE
+.Fl e Ar script
+.Op Fl e Ar script
+.Ar ...
+.Op Fl f Ar scriptfile
+.Ar ...
+.Op Ar file ...
+.Nm
+.Op Fl nrE
+.Op Fl e Ar script
+.Ar ...
+.Fl f Ar scriptfile
+.Op Fl f Ar scriptfile
+.Ar ...
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+reads line oriented output from
+.Ar file
+or stdin, applies the editing commands supplied by
+.Ar script
+or
+.Ar scriptfile
+and writes the edited stream to stdout.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl n
+Suppress default printing at the end of each cycle.
+.It Fl r E
+Use extended regular expressions
+.It Fl e Ar script
+Append
+.Ar script
+to the list of editing commands.
+.It Fl f Ar scriptfile
+Append the commands from
+.Ar scriptfile
+to the list of editing commands.
+.El
+.Sh EXTENDED DESCRIPTION
+Editing commands take the form
+.Pp
+[address[,address]]function
+.Ss Addresses
+Addresses are either blank, a positive decimal integer denoting a line
+number, the character '$' denoting the last line of input, or a regular
+expression.
+A command with no addresses matches every line, one address matches
+individual lines, and two addresses matches a range of lines from the
+first to the second address inclusive.
+.Ss Functions
+.Bl -tag -width Ds
+.It Ar a Op Ar text
+Append text to output after end of current cycle.
+.It Ar b Op Ar label
+Branch to label.
+If no label is provided branch to end of script.
+.It Ar c Op Ar text
+Change.
+Delete addressed range and output text after end of current cycle.
+.It Ar d
+Delete pattern space and begin next cycle.
+.It Ar D
+Delete pattern space up to and including first newline and begin new
+cycle without reading input.
+If there is no newline, behave like d.
+.It Ar g
+Get.
+Replace the pattern space with the hold space.
+.It Ar G
+Get.
+Append a newline and the hold space to the pattern space.
+.It Ar h
+Hold.
+Replace the hold space with the pattern space.
+.It Ar H
+Hold.
+Append a newline and the pattern space to the hold space.
+.It Ar i Op Ar text
+Insert text in output.
+.It Ar l
+List? Write the pattern space replacing known non printing characters with
+backslash escaped versions (\\\\, \\a, \\b, \\f, \\r, \\t, \\v).
+Print bad UTF-8 sequences as \\ooo where ooo is a three digit octal
+number.
+Mark end of lines with '$'.
+.It Ar n
+Next.
+Write pattern space (unless
+.Fl n ) ,
+read next line into pattern space, and continue current cycle.
+If there is no next line, quit.
+.It Ar N
+Next.
+Read next line, append newline and next line to pattern space, and
+continue cycle.
+If there is no next line, quit without printing current pattern space.
+.It Ar p
+Print current pattern space.
+.It Ar P
+Print current pattern space up to first newline.
+.It Ar q
+Quit.
+.It Ar r file
+Read file and write contents to output.
+.It Ar s/re/text/flags
+Find occurences of regular expression re in the pattern space and
+replace with text.
+A '&' in text is replaced with the entire match.
+A \\d where d is a decimal digit 1-9 is replaced with the corresponding
+match group from the regular expression.
+\\n represents a newline in both the regular expression and replacement
+text.
+A literal newline in the replacement text must be preceded by a \\.
+.Pp
+Flags are
+.Bl -tag -width Ds
+.It Ar n
+A positive decimal number denoting which match in the pattern space
+to replace.
+.It Ar g
+Global.
+Replace all matches in the pattern space.
+.It Ar p
+Print the pattern if a replacement was made.
+.It Ar w file
+Write the pattern space to file if a replacement was made.
+.El
+.It Ar t Op Ar label
+Test.
+Branch to corresponding label if a substitution has been made since the
+last line was read or last t command was executed.
+If no label is provided branch to end of script.
+.It Ar w file
+Write pattern space to file.
+.It Ar x
+Exchange hold space and pattern space.
+.It Ar y/set1/set2/
+Replace each occurrence of a character from set 1 with the corresponding
+character from set 2.
+.It Ar :label
+Create a label for b and t commands.
+.It Ar =
+Write current input line number to output.
+.El
diff --git a/share/man/man1/setsid.1 b/share/man/man1/setsid.1
@@ -0,0 +1,18 @@
+.Dd 2020-07-14
+.Dt SETSID 1
+.Os sbase
+.Sh NAME
+.Nm setsid
+.Nd run a command in a new session
+.Sh SYNOPSIS
+.Nm
+.Op Fl f
+.Ar cmd
+.Op Ar arg ...
+.Sh DESCRIPTION
+.Nm
+runs
+.Ar cmd
+in a new session.
+.Sh SEE ALSO
+.Xr setsid 2
diff --git a/share/man/man1/sha224sum.1 b/share/man/man1/sha224sum.1
@@ -0,0 +1,32 @@
+.Dd 2016-02-24
+.Dt SHA224SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha224sum
+.Nd compute or check SHA-224 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-224 (224-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-224 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sha256sum.1 b/share/man/man1/sha256sum.1
@@ -0,0 +1,32 @@
+.Dd 2015-10-08
+.Dt SHA256SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha256sum
+.Nd compute or check SHA-256 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-256 (256-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-256 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sha384sum.1 b/share/man/man1/sha384sum.1
@@ -0,0 +1,32 @@
+.Dd 2016-02-24
+.Dt SHA384SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha384sum
+.Nd compute or check SHA-384 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-384 (384-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-384 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sha512-224sum.1 b/share/man/man1/sha512-224sum.1
@@ -0,0 +1,32 @@
+.Dd 2016-02-24
+.Dt SHA512-224SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha512-224sum
+.Nd compute or check SHA-512/224 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-512/224 (224-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-512/224 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sha512-256sum.1 b/share/man/man1/sha512-256sum.1
@@ -0,0 +1,32 @@
+.Dd 2016-02-24
+.Dt SHA512-256SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha512-256sum
+.Nd compute or check SHA-512/256 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-512/256 (256-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-512/256 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sha512sum.1 b/share/man/man1/sha512sum.1
@@ -0,0 +1,32 @@
+.Dd 2015-10-08
+.Dt SHA512SUM 1
+.Os sbase
+.Sh NAME
+.Nm sha512sum
+.Nd compute or check SHA-512 message digests
+.Sh SYNOPSIS
+.Nm
+.Op Fl c
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes SHA-512 (512-bit) checksums of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c
+Read list of SHA-512 checksums from each
+.Ar file
+and check them.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.El
diff --git a/share/man/man1/sort.1 b/share/man/man1/sort.1
@@ -0,0 +1,102 @@
+.Dd 2016-02-17
+.Dt SORT 1
+.Os sbase
+.Sh NAME
+.Nm sort
+.Nd sort lines
+.Sh SYNOPSIS
+.Nm
+.Op Fl Cbcdfimnru
+.Op Fl o Ar outfile
+.Op Fl t Ar delim
+.Op Fl k Ar key ...
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes the sorted concatenation of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl C
+Check that the concatenation of the given
+.Ar files
+is sorted rather than sorting them.
+In this mode, no output is printed to stdout, and the exit status
+indicates the result of the check.
+.It Fl b
+Skip leading whitespace of columns when sorting.
+.It Fl c
+The same as
+.Fl C
+except that when disorder is detected, a message is written to stderr
+indicating the location of the disorder.
+.It Fl d
+Skip non-whitespace and non-alphanumeric characters.
+.It Fl f
+Ignore letter case when sorting.
+.It Fl i
+Skip non-printable characters.
+.It Fl k Ar key
+Specify a key definition of the form
+.Sm off
+.Sy S
+.No [.
+.Sy s
+.No ][
+.Sy f
+.No ][,
+.Sy E
+.No [.
+.Sy e
+.No ][
+.Sy f
+.No ]]
+.Sm on
+where
+.Sy S , s , E
+and
+.Sy e
+are the starting column, starting character in that column, ending column and
+the ending character of that column respectively.
+If they are not specified,
+.Sy s
+refers to the first character of the specified starting column,
+.Sy E
+refers to the last column of every line, and
+.Sy e
+refers to the last character of the ending column.
+.Sy f
+can be used to specify options
+.Sy ( n , b )
+that only apply to this key definition.
+.Sy b
+is special in that it only applies to the column that it was specified after.
+.It Fl m
+Assume sorted input, merge only.
+.It Fl n
+Perform a numeric sort.
+.It Fl o Ar outfile
+Write output to
+.Ar outfile
+rather than stdout.
+.It Fl r
+Reverses the sort.
+.It Fl t Ar delim
+Set
+.Ar delim
+as the field delimiter.
+.It Fl u
+Print equal lines only once.
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/sponge.1 b/share/man/man1/sponge.1
@@ -0,0 +1,19 @@
+.Dd 2015-10-08
+.Dt SPONGE 1
+.Os sbase
+.Sh NAME
+.Nm sponge
+.Nd soak up standard input and write to a file
+.Sh SYNOPSIS
+.Nm
+.Ar file
+.Sh DESCRIPTION
+.Nm
+reads stdin completely, then writes the saved contents to
+.Ar file .
+This makes it possible to easily create pipes which read from and write to
+the same file.
+.Pp
+If
+.Ar file
+is a symbolic link, it writes to its destination instead.
diff --git a/share/man/man1/tail.1 b/share/man/man1/tail.1
@@ -0,0 +1,55 @@
+.Dd 2015-10-08
+.Dt TAIL 1
+.Os sbase
+.Sh NAME
+.Nm tail
+.Nd display final lines of files
+.Sh SYNOPSIS
+.Nm
+.Op Fl f
+.Op Fl c Ar num | Fl m Ar num | Fl n Ar num | Fl Ns Ar num
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+writes the last 10 lines of each
+.Ar file
+to stdout.
+If no
+.Ar file
+is given,
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl c Ar num | Fl m Ar num | Fl n Ar num | Fl Ns Ar num
+Display final
+.Ar num
+bytes | characters | lines | lines.
+If
+.Ar num
+begins with '+'
+it is an offset from the beginning of each
+.Ar file .
+If
+.Ar num
+begins with '-' it is as if no sign was given.
+The default is 10 lines.
+.It Fl f
+If one
+.Ar file
+is specified, append lines to output as
+.Ar file
+grows.
+.El
+.Sh SEE ALSO
+.Xr head 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl Ns Ar num
+syntax is an extension to that specification.
diff --git a/share/man/man1/tftp.1 b/share/man/man1/tftp.1
@@ -0,0 +1,32 @@
+.Dd 2015-10-08
+.Dt TFTP 1
+.Os sbase
+.Sh NAME
+.Nm tftp
+.Nd trivial file transfer protocol client
+.Sh SYNOPSIS
+.Nm
+.Fl h Ar host
+.Op Fl p Ar port
+.Op Fl x | c
+.Ar file
+.Sh DESCRIPTION
+.Nm
+is a client that implements the trivial file transfer protocol over
+either IPv4 or IPv6 as specified in RFC 1350.
+It can be used to transfer files to and from remote machines.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl h Ar host
+Set the remote hostname.
+.It Fl p Ar port
+Set the remote port.
+It defaults to port 69.
+.It Fl x
+Extract a file from the server.
+This is the default if no flags are specified.
+Output goes to stdout.
+.It Fl c
+Create a file on the server.
+Input comes from stdin.
+.El
diff --git a/share/man/man1/tsort.1 b/share/man/man1/tsort.1
@@ -0,0 +1,74 @@
+.Dd 2016-02-16
+.Dt TSORT 1
+.Os sbase
+.Sh NAME
+.Nm tsort
+.Nd topological sort
+.Sh SYNOPSIS
+.Nm
+.Op Ar file
+.Sh DESCRIPTION
+.Nm
+topologically sorts a graph.
+The graph is read either from
+.Ar file
+or from standard input.
+The result is not optimized for any particular usage.
+Loops are detected and reported to standard error, but does not stop the
+sort.
+.Pp
+The input is a list of edges (vertex pairs), where
+the edge is directed from the first vertex to the
+second vertex.
+.Sh OPTIONS
+None.
+.Sh EXIT STATUS
+.Bl -tag -width Ds
+.It 0
+The graph as successfully sorted.
+.It 1
+The graph as successfully sorted, but contained loops.
+.It > 1
+An error occurred.
+.El
+.Sh EXAMPLES
+.Bd -literal -offset left
+The input
+
+ a a
+ a b
+ a c
+ a c
+ a d
+ b c
+ c b
+ e f
+
+or equivalently
+
+ a a a b a c a c a d
+ b c c b e f
+
+represents the graph
+
+ ┌─┐
+ ↓ │
+ ┏━━━┓
+ ┌──────┃ a ┃──────┐
+ │ ┗━━━┛ │
+ │ │ │ │
+ ↓ ↓ ↓ ↓
+ ┏━━━┓───→┏━━━┓ ┏━━━┓
+ ┃ b ┃ ┃ c ┃ ┃ d ┃
+ ┗━━━┛←───┗━━━┛ ┗━━━┛
+
+ ┏━━━┓ ┏━━━┓
+ ┃ e ┃───→┃ f ┃
+ ┗━━━┛ ┗━━━┛
+.Ed
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/unexpand.1 b/share/man/man1/unexpand.1
@@ -0,0 +1,45 @@
+.Dd 2015-10-08
+.Dt UNEXPAND 1
+.Os sbase
+.Sh NAME
+.Nm unexpand
+.Nd unexpand spaces to tabs
+.Sh SYNOPSIS
+.Nm
+.Op Fl a
+.Op Fl t Ar tablist
+.Op Ar file ...
+.Sh DESCRIPTION
+.Nm
+converts spaces to tabs in each
+.Ar file
+as specified in
+.Ar tablist .
+If no file is given,
+.Nm
+reads from stdin.
+.Pp
+Backspace characters are preserved and decrement the column count
+for tab calculations.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl a
+Convert spaces to tabs everywhere, not just at the start of lines.
+.It Fl t Ar tablist
+Specify tab size or tabstops.
+.Ar tablist
+is a list of one (in the former case) or multiple (in the latter case)
+strictly positive integers separated by ' ' or ','.
+.Pp
+The default
+.Ar tablist
+is "8".
+.El
+.Sh SEE ALSO
+.Xr expand 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/uudecode.1 b/share/man/man1/uudecode.1
@@ -0,0 +1,50 @@
+.Dd 2015-10-08
+.Dt UUDECODE 1
+.Os sbase
+.Sh NAME
+.Nm uudecode
+.Nd decode a uuencoded file
+.Sh SYNOPSIS
+.Nm
+.Op Fl m
+.Op Fl o Ar output
+.Op Ar file
+.Sh DESCRIPTION
+.Nm
+reads
+.Ar file
+and writes a decoded version to the file specified in the uuencoded header.
+In case the file already exists, it is truncated.
+Otherwise a new file is created.
+The permissions of the created/accessed file are changed to reflect the
+mode in the header.
+If no
+.Ar file
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl m
+Use Base64 for decoding.
+.It Fl o Ar output
+Write to
+.Ar output
+rather than the file specified in the header.
+.El
+.Sh IMPLEMENTATION NOTES
+For safety uudecode operates on regular files and stdout only.
+Trying to uudecode to a link, directory, or special file
+yields an error.
+.Sh SEE ALSO
+.Xr uuencode 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
+.Pp
+The
+.Op Fl m
+flag is an extension to that specification.
diff --git a/share/man/man1/uuencode.1 b/share/man/man1/uuencode.1
@@ -0,0 +1,38 @@
+.Dd 2015-10-08
+.Dt UUENCODE 1
+.Os sbase
+.Sh NAME
+.Nm uuencode
+.Nd encode a binary file
+.Sh SYNOPSIS
+.Nm
+.Op Fl m
+.Op Ar file
+.Ar name
+.Sh DESCRIPTION
+.Nm
+reads
+.Ar file
+and writes an encoded version to stdout.
+The encoding uses only printing ASCII characters and
+includes the mode of the file and the operand
+.Ar name
+for use by uudecode.
+If no
+.Ar name
+is given
+.Nm
+reads from stdin.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl m
+Use Base64 for encoding.
+.El
+.Sh SEE ALSO
+.Xr uudecode 1
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification.
diff --git a/share/man/man1/whoami.1 b/share/man/man1/whoami.1
@@ -0,0 +1,9 @@
+.Dd 2015-12-14
+.Dt WHOAMI 1
+.Os sbase
+.Sh NAME
+.Nm whoami
+.Nd show effective uid
+.Sh SYNOPSIS
+.Nm
+writes the name of the effective uid to stdout.
diff --git a/share/man/man1/xargs.1 b/share/man/man1/xargs.1
@@ -0,0 +1,97 @@
+.Dd 2015-10-08
+.Dt XARGS 1
+.Os sbase
+.Sh NAME
+.Nm xargs
+.Nd construct argument lists and execute command
+.Sh SYNOPSIS
+.Nm
+.Op Fl rtx
+.Op Fl E Ar eofstr
+.Op Fl n Ar num
+.Op Fl s Ar num
+.Op Ar cmd Op Ar arg ...
+.Sh DESCRIPTION
+.Nm
+reads space, tab, newline and EOF delimited strings from stdin
+and executes the specified
+.Ar cmd
+with the strings as
+.Ar arguments .
+.Pp
+Any arguments specified on the command line are given to the command upon
+each invocation, followed by some number of the arguments read from
+stdin.
+The command is repeatedly executed one or more times until stdin is exhausted.
+.Pp
+Spaces, tabs and newlines may be embedded in arguments using single (`'')
+or double (`"') quotes or backslashes ('\\').
+Single quotes escape all non-single quote characters, excluding newlines, up
+to the matching single quote.
+Double quotes escape all non-double quote characters, excluding newlines, up
+to the matching double quote.
+Any single character, including newlines, may be escaped by a backslash.
+.Sh OPTIONS
+.Bl -tag -width Ds
+.It Fl n Ar num
+Use at most
+.Ar num
+arguments per command line.
+.It Fl r
+Do not run the command if there are no arguments.
+Normally the command is executed at least once even if there are no arguments.
+.It Fl E Ar eofstr
+Use
+.Ar eofstr
+as a logical EOF marker.
+.It Fl s Ar num
+Use at most
+.Ar num
+bytes per command line.
+.It Fl t
+Write the command line to stderr before executing it.
+.It Fl x
+Terminate if the command line exceeds the system limit or the number of bytes
+given with the
+.Op Fl s
+flag.
+.El
+.Sh EXIT STATUS
+.Nm
+exits with one of the following values:
+.Bl -tag -width Ds
+.It 0
+All invocations of
+.Ar cmd
+returned a zero exit status.
+.It 123
+One or more invocations of
+.Ar cmd
+returned a nonzero exit status.
+.It 124
+.Ar cmd
+exited with a 255 exit status.
+.It 125
+.Ar cmd
+was killed or stopped by a signal.
+.It 126
+.Ar cmd
+was found but could not be executed.
+.It 127
+.Ar cmd
+could not be found.
+.It 1
+Some other error occurred.
+.El
+.Sh STANDARDS
+The
+.Nm
+utility is compliant with the
+.St -p1003.1-2013
+specification except from the
+.Op Fl p
+flag.
+.Pp
+The
+.Op Fl r
+flag is an extension to that specification.
